2250446 has 8 divisors (see below), whose sum is σ = 3682584. Its totient is φ = 1022920.

The previous prime is 2250439. The next prime is 2250461. The reversal of 2250446 is 6440522.

2250446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51125 + ... + 51168.

It is an arithmetic number, because the mean of its divisors is an integer number (460323).

2^2250446 is an apocalyptic number.

2250446 is a deficient number, since it is larger than the sum of its proper divisors (1432138).

2250446 is a wasteful number, since it uses less digits than its factorization.

2250446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102306.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2250446 is about 1500.1486593001. The cubic root of 2250446 is about 131.0457272915.

Adding to 2250446 its reverse (6440522), we get a palindrome (8690968).

The spelling of 2250446 in words is "two million, two hundred fifty thousand, four hundred forty-six".